WBPWD/SSKM(H.)ESD/NIQ-15 of 2025-26

Amount

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand Finolex/ Havells/ Polycab/ Gloster) in 20mm size HMS PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Modular type switch (Brand Legrand Myrius/ Schneider Livia/ L&T Englaze) fixed on Modular GI switch board with top cover plate and 2 no. suitable size “Ph & N” copper bar & earthing attachment fixed on wall incl. mending good damages to original finish. Average run 8 mtrs.

Average run 10 mtrs.

Distribution wiring in 1.1 KV grade 22/0.3 (1.5 sqmm) single core stranded 'FRLS' PVC insulated & unsheathed copper wire (Brand Finolex/ Havells/ Gloster) in 20mm size HMS PVC rigid conduit 'FR' (Precision/ Polycab make), with 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire as ECC, to 6A 3 pin Modular type plug socket & switch (Brand Legrand Myrius/ Schneider Livia/ L&T Englaze) on 4 Module GI switch board with 3/4 Module top cover plate on wall incl. necy. connection making earthing attachment, painting and mending good damages to building works. On Board

Average run 4.5 mtrs.

Average run 7.5 mtrs.

Supplying and fixing HMS PVC Rigid Conduit 'FR' [Precision Make] on wall, ceiling with saddles and other accessories as required and mending good damages to building works 20mm size

25mm size

Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes flushed in wall by housing the same after cutting brick wall incl. making earthing attachment, painting and mending good damages to building works. 150 mm x 100 mm x 65 mm

Supply & Fixing bakelite / perspex top cover on existing switch board by Brass screws after making housing for switch by cutting bakelite / perspex cover and making necessary connections as required 150 mm x 100 mm x 65 mm

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire of the following sizes in the prelaid polythene pipe as per GS. (Finolex/ Havells/ Polycab/ RR Kable) 2 x 22/0.3 (1.5 sqmm)

3 x 22/0.3 (1.5 sqmm)

2x(2.5 sqmm)+1x(1.5 sqmm) [for multiple plug socket]

4x56/0.3 (4 sqmm) + 2x36/0.3 (2.5 sqmm) as ECC [for AC connections]

Finishing of the PVC insulated wire ends by socketting with pin/ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. 2.5 sqmm

Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment 4 way (Make - Legrand / ABB / SIEMENS)

Supplying and fixing double door sheet steel (16SWG), powder coated cable end box for TPN DB horizontal / vertical enclosure with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish with nuts bolts etc incl. provision for earthing attachment 8 Way HTPN (Make- Legrand/ABB/SIEMENS)

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection as perGS [Make-Legrand] 63 A FP (Make - Legrand / ABB / SIEMENS)

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connectionas per GS. 6-32 SP [Make - Legrand]

Supply of 4 Core XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [Make: Havells/ Gloster/Polycab] 4 Core 25 Sq. mm [for connection of HTPN]

Laying of cable 4 core 25 sqmm on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting.

Laying of cable 4 Core 25 sqmm on existing Cable Tray and binding with suitable size GI wire as per GS.

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables for 4 Core 25sqmm

Finishing the end of 4 Core 25 Sq.mm XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials.

Supply & Fixing of perforated GI cable tray ( 18SWG) with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender without angle iron support as per GS. 100mm x 50mm x 1.25mm

Supply & Fixing 240 V, 3 nos. 6 A, 3 pin Modular type plug socket and 1 no 16A 5 pin Modular type plug socket with 3 nos. 6A Modular type switch and 1 no 16A Modular type switch (LegrandMyrius/ Schneider Livia/ L&T Englaze), 16A Modular switch type MCB (C-Curve) and Indicator without plug top on 2 row 18 Module GI Modular type switch board with 2 row 18 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy.connections with PVC Cu wire and earth continuity wire etc. (For computer board)

Supply & Fixing 240V, 16A, 3 pin Modular type plug socket (Brand approved by EIC) with 16A Modular type switch, without plug top on 4 Module GI Modular type switch board with top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

Fixing only full 2ft x2ft Glow light fitting on false ceiling after cutting the false ceiling incl. necessary connection and mending goods the damages to original finish.

Fixing only Recessed type circular (Dia up to 8 inch) LED down light after cutting the false ceiling incl. necessary connection as required.

Fixing only single/twin florescent light fitting complete with all accessories Directly on wall/ceiling with HW block and suitable size MS fastener, Ceiling plate, nipples etc. as required.

Supply & Delivery of LED Full Glow High eficiency light fittings (Make-Philips, Cat. No.RC380B LED36S-6500 G5 L60W60 PSU OD SG/ Lighting Technology/ wipro having similar specification).

Supply of 1200Lm output recess mounted LED down light (Make-Philips, DN193B LED12S-6500 PSU WH S2/ Lighting Technology/ wipro having similar specification)

Fixing only 23 cm (9") exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter.

Supply & Fixing 9" GI sheet (20SWG) metal Cowl with MS flat iron frame & GI wire mesh on wall with necy. bolts & nuts (6 mm dia x62 mm long)

Supply of 9" (230mm) Speed 1370 RPM Heavy Duty Exhaust fans complete with all accessories having the following Model / Cat No. (Make - EPC Electrical Pvt. Ltd.) as per direction of the EIC.

S& Fixing only 16" (450mm) full metal body wall Bracket Fan complete with inbuild regulator for speed control & all accessories to be fixed on wall inclu. Making necesy. Connection as per direction of the EIC (Make - E.P.C.Tempset).

Dismantling of existing loop boxes with all conduiting and wirings by skilled personnels and reinstallation of the same carefully in the new location of the AC ODU with necessary fixing arrengements and mending good the damages as per direction of EIC.

Dismantle of ODU of AC machines of HASU ward after taking careful measures for disconnection of refrigerent pipes and reinstallation the same after shifting the complete set up on MS chair and cleaning, testing & commissioning of above AC machines after vacuumization of refrigerant pipes.

Shifting of the existing MS cahir grouted on roof made by 50mm X 50mm X 6mm equal angel & minmum hight of 450mm from floor level to the new position and re-grouting and painting to be done before the reinstallation of the ODU and mending good the damages by CC & sand cement plaster as per direction of EIC.

Supply & Laying of Refrigerent Copper pipe of following diameter for connecting of Indoor to Outdoor unit, along with drip resistance nitrile rubber insulation with double insulating wrapping tape to avoid dripping of condensate water:- Suction Line 19.05mm dia, min. thickness 0.99mm with 9mm thick nitrile insulation. (Make: Rajco / Royku).

Discharge Line 9.5mm dia, min. thickness 0.8mm with 9mm thick nitrile insulation. (Make : Rajco / Royku).

Supply & Laying of PVC insulated unarmoured 1.1 KV grade 6 Core 2.5sq mm copper cable from indoor to outdoor unit with necessary fixing arrangement. (Make - Finolex / Polycab / Havells)

Make & Model to approved by E.I.C. Defect of Liability period: 1 (One) Year after completion

BENGAL TRADING CO (BID ID -6586705)

EFFORTECH (BID ID -6604178)